Question about BenQ Office Equipment & Supplies
...onto screen with BENQ MP 525 projector I have thousands of dust particles showing up now on my screen. We took the projector BENQ MP525 apart and blew air thro ( high pressure) and it did nothing. It ...
Question about Vivitek Office Equipment & Supplies
...onto the screen. These mirrors are failing causing light and dark spots to appear.Unfortunately fixing this projector is probably going to cost more than buying a new one. Hope this helps. This is a ...
...ONTO THE SCREEN THERE IS A YELLOW SPOT TOWARDS THE MIDDLE OF THE IMAGE. I WIPED THE FRONT LENS BUT IT DID NOT GO AWAY. COULD IT BE BURNED ON THE INSIDE BULB OR SOMETHING? There may be a dust fleck on ...
projecting white spots onto the My optoma is projecting white spots onto the screen. They seem to just appear. Some have began by 'sparkling' for a while and then they stay white perminantly. if it is
...There is dust inside the lens housing which projects "spots" onto the screen. How do you clean the lens? Open lamp cover and out bulb.Use air blower.It need service This doesn't address my
Question about Mitsubishi Office Equipment & Supplies
...spots all over display Most likely you have a failing DLP chip. The DLP chip is the one that forms the image that is projected onto the screen. Search for "Mitsubishi Black Dot" in your search engine ...
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